/Engine/Source/Runtime/Experimental/Chaos/Public/Chaos/HeightField.h
[FClosestFaceData](API\Runtime\Chaos\Chaos\FHeightField\FClosestFaceData) FindClosestFace ( const [FVec3](API\Runtime\ChaosCore\Chaos\FVec3) & Position, [FReal](API\Runtime\ChaosCore\Chaos\FReal) SearchDist ) const